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3124120214213 = 89212271653671
BaseRepresentation
bin101101011101100100000…
…100110101101011000101
3102001122220022100110021222
4231131210010311223011
5402141144233323323
610351111230250125
7441465416445605
oct55354404655305
912048808313258
103124120214213
11aa4a28462809
12425585656945
131987ac50923b
14ab2cb526c05
15563eb2b89c8
hex2d764135ac5

3124120214213 has 8 divisors (see below), whose sum is σ = 3159373429440. Its totient is φ = 3088870348960.

The previous prime is 3124120214087. The next prime is 3124120214261.

It is a happy number.

3124120214213 is nontrivially palindromic in base 10.

3124120214213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3124120214213 - 28 = 3124120213957 is a prime.

It is a super-2 number, since 2×31241202142132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3124120514213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1062368 + ... + 2716038.

It is an arithmetic number, because the mean of its divisors is an integer number (394921678680).

Almost surely, 23124120214213 is an apocalyptic number.

It is an amenable number.

3124120214213 is a deficient number, since it is larger than the sum of its proper divisors (35253215227).

3124120214213 is a wasteful number, since it uses less digits than its factorization.

3124120214213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1674987.

The product of its (nonzero) digits is 2304, while the sum is 26.

It can be divided in two parts, 3124120 and 214213, that added together give a palindrome (3338333).

The spelling of 3124120214213 in words is "three trillion, one hundred twenty-four billion, one hundred twenty million, two hundred fourteen thousand, two hundred thirteen".

Divisors: 1 89 21227 1653671 1889203 147176719 35102474317 3124120214213